CN210200089U

CN210200089U - English news vocabulary contrast explanation device

Info

Publication number: CN210200089U
Application number: CN201920812791.6U
Authority: CN
Inventors: Mingxian Hu; 胡明衔
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-03-27
Anticipated expiration: 2029-05-31

Abstract

The utility model relates to an English news vocabulary contrast explanation device, which comprises a storage box, wherein the bottom of the storage box is symmetrically and fixedly provided with damping support legs, the bottom of the damping support legs is connected with universal wheels through a rotating shaft, the top of the storage box is fixedly provided with a storage cabinet, an inner cavity of the storage cabinet is horizontally and fixedly provided with an article storage plate, a storage battery is fixedly arranged below the article storage plate and positioned at the bottom of the inner cavity of the storage cabinet, a double-shaft motor can drive a drive gear to rotate through a transmission shaft, the drive gear is meshed and connected with a gear plate, the drive gear can control the lifting plate to lift, and further the height of an explanation plate can be adjusted, different use requirements can be met, the explanation plate can be suitable for people with different heights to use, the first disc and the second disc are connected through the rotating shaft to enable the explanation plate to rotate, the, the threaded pin rod penetrates into the inner cavity of the limiting hole to fix the explanation plate with the adjusted inclination angle.

Description

English news vocabulary contrast explanation device

Technical Field

The utility model relates to an english news vocabulary contrast explanation device belongs to english teaching technical field.

Background

English is one of the working languages of united nations as a world universal language and is also an important language for international communication, since historically it has been in contact with various national languages, its vocabulary has changed from unary to multiple, grammar has changed from multi-zigzag to less zigzag, and speech has also changed regularly. In english education and study, there are many vocabulary and lessons and need contrast explanation and translation, and on current english class, the teacher explains and translates on the blackboard through writing vocabulary and lesson through the chalk, and the volume of writing on the blackboard is great, delays and has reduced teacher's explanation time, and the enthusiasm that the in-process student studied the vocabulary of writing is relatively poor, is unfavorable for the comparison explanation of teacher to the vocabulary.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, provide an English news vocabulary contrast explanation device, the design is scientific and reasonable, be convenient for to carry out contrast degradation to English news vocabulary, can improve the damping performance of English news vocabulary contrast explanation device by setting up the shock attenuation landing leg, can prevent violent vibrations because of rugged road surface in its motion process, can deposit some teaching materials by setting up the storage tank and locker, be convenient for using in class, through setting up the biax motor, the biax motor can drive gear rotation through the transmission shaft, drive gear and gear plate mesh are connected, the drive gear rotation can control the lifter plate to go up and down, and then can adjust the height of explanation plate, can satisfy different user demands, be suitable for the personnel of different heights to use, connect through the pivot between first disc and the second disc and make explanation plate rotate, can adjust the inclination of explanation board, rotatory screw thread pin rod, spacing hole inner chamber can be fixed to the explanation board that inclination adjustment finishes to the screw thread pin rod interlude, make things convenient for mr to explain and translate english news vocabulary through setting up the blackboard, through setting up iron sheet and magnet piece, the magnet piece can utilize magnetic force to adsorb in iron sheet front side surface, the magnet piece can carry out the centre gripping to english vocabulary card and fix, can fix english vocabulary card at second recess inner chamber, do not need mr to copy the vocabulary on the blackboard, can reduce mr's work load, can improve teaching efficiency, can throw light on when not enough light through setting up first LED lamp pearl and second LED lamp pearl, make things convenient for the student to watch study, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

an English news vocabulary contrast explanation device comprises a storage box, wherein damping support legs are symmetrically and fixedly arranged at the bottom of the storage box, universal wheels are connected with the bottoms of the damping support legs through rotating shafts, a storage cabinet is fixedly arranged at the top of the storage box, an article storage plate is horizontally and fixedly arranged in the inner cavity of the storage cabinet, a storage battery is fixedly arranged below the article storage plate and positioned at the bottom of the inner cavity of the storage cabinet, strip-shaped sliding plates are symmetrically and fixedly arranged at two sides of the storage cabinet, a lifting plate is sleeved outside the strip-shaped sliding plates, a first disc is fixedly arranged at the top of the lifting plate, one side of the first disc is connected with a second disc through a rotating shaft, one side of the second disc is fixedly connected with an explanation plate through a support column, a first groove is dug on the front side surface of the explanation plate, second grooves are symmetrically dug on the front side surface of the explanation plate, blackboard top is located the fixed first LED lamp pearl that is equipped with of first recess inner chamber top equidistance, the fixed second LED lamp pearl that is equipped with of second recess inner chamber top equidistance, the fixed biax motor that is equipped with of locker rear side surface, there is the transmission shaft double-shaft motor both ends through the coupling joint, the fixed drive gear that is equipped with of transmission shaft one end, the fixed gear plate that is equipped with of lifter plate rear side surface, just the meshing is connected between gear plate and the drive gear, be connected through the wire between battery and the first LED lamp pearl, be connected through the wire between battery and the second LED lamp pearl, be connected through the wire between battery and the biax motor.

Furthermore, an iron sheet is fixedly arranged in the inner cavity of the second groove, and a magnet block is arranged on the front side surface of the iron sheet.

Furthermore, a threaded pin rod is inserted into the first disk, and the threaded pin rod is in threaded connection with the first disk.

Furthermore, the second disc is provided with limiting holes which are circumferentially and equidistantly dug.

Further, a sliding groove is dug in the inner side of the lifting plate, and the strip-shaped sliding plate is located in the inner cavity of the sliding groove.

Furthermore, storage drawers are arranged in the inner cavity of the storage box at equal intervals.

Furthermore, the two sides of the double-shaft motor are symmetrically and fixedly provided with fixing plates on the rear side surface of the storage cabinet, the transmission shaft is arranged in the middle of the fixing plates in an inserting mode, and the fixing plates are connected with the transmission shaft through rotating shafts.

Further, the shock absorption supporting legs comprise hollow supporting legs, shock absorption springs are fixedly arranged at the tops of the inner cavities of the hollow supporting legs, solid supporting legs are fixedly arranged at the bottoms of the shock absorption springs, and the tops of the solid supporting legs penetrate through the inner cavities of the hollow supporting legs.

Further, a cabinet door is connected to the front side surface of the storage cabinet through a hinge shaft.

The utility model discloses beneficial effect: the utility model relates to an english news vocabulary contrasts explanation device, design scientific and reasonable, be convenient for carry out the contrast degradation to english news vocabulary, can improve english news vocabulary contrasts the shock attenuation performance of explanation device through setting up the shock attenuation landing leg, can prevent that its motion process from shaking violently because of the road surface rugged and rugged, can deposit some teaching materials through setting up storage tank and locker, convenient classroom use, through setting up the biax motor, the biax motor can drive gear rotation through the transmission shaft, drive gear and gear plate meshing are connected, drive gear rotation can control the lifter plate to go up and down, and then can adjust the height of explanation board, can satisfy different user demands, be fit for the personnel of different heights to use, connect through the pivot between first disc and the second disc and make the explanation board rotate, can adjust the inclination of explanation board, rotatory screw thread pin rod, spacing hole inner chamber can be fixed to the explanation board that inclination adjustment finishes to the screw thread pin rod interlude, make things convenient for mr to explain and translate english news vocabulary through setting up the blackboard, through setting up iron sheet and magnet piece, the magnet piece can utilize magnetic force to adsorb in iron sheet front side surface, the magnet piece can carry out the centre gripping to english vocabulary card and fix, can fix english vocabulary card at second recess inner chamber, do not need mr to copy the vocabulary on the blackboard, can reduce mr's work load, can improve teaching efficiency, can throw light on when not enough light through setting up first LED lamp pearl and second LED lamp pearl, make things convenient for the student to watch study.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the utility model relates to an english news vocabulary contrast explanation device elevation view.

Fig. 2 is the utility model relates to a locker rear view of english news vocabulary contrast explanation device.

Fig. 3 is the utility model relates to a second disc structure sketch map of english news vocabulary contrast explanation device.

Figure 4 is the utility model relates to a locker cross-sectional view of english news vocabulary contrast explanation device.

Fig. 5 is the utility model relates to a english news vocabulary contrast explanation device's lifter plate structure schematic diagram.

Fig. 6 is the utility model relates to a shock attenuation landing leg cross-sectional view of english news vocabulary contrast explanation device.

Reference numbers in the figures: 1. a storage box; 2. a shock-absorbing leg; 3. a universal wheel; 4. a storage cabinet; 5. an article storage plate; 6. a storage battery; 7. a strip-shaped sliding plate; 8. a lifting plate; 9. a first disc; 10. a second disc; 11. an explanation board; 12. a first groove; 13. a second groove; 14. a blackboard; 15. a first LED lamp bead; 16. a second LED lamp bead; 17. a double-shaft motor; 18. a drive shaft; 19. a drive gear; 20. a gear plate; 21. iron sheets; 22. a magnet block; 23. a threaded pin rod; 24. a limiting hole; 25. a chute; 26. a storage drawer; 27. a fixing plate; 28. a hollow leg; 29. a damping spring; 30. a solid leg; 31. a cabinet door.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in figures 1-6, an English news vocabulary contrast explanation device comprises a storage tank 1, wherein the bottom of the storage tank 1 is symmetrically and fixedly provided with damping legs 2, the damping performance of the English news vocabulary contrast explanation device can be improved by arranging the damping legs 2, and severe vibration caused by rugged road surface can be prevented in the movement process of the English news vocabulary contrast explanation device, universal wheels 3 are connected with the bottoms of the damping legs 2 through rotating shafts for convenient movement, a storage cabinet 4 is fixedly arranged at the top of the storage tank 1, an article storage plate 5 is horizontally and fixedly arranged in an inner cavity of the storage cabinet 4, a storage battery 6 is fixedly arranged below the article storage plate 5 and positioned at the bottom of the inner cavity of the storage cabinet 4, strip-shaped sliding plates 7 are symmetrically and fixedly arranged at the two sides of the storage cabinet 4, the strip-shaped sliding plates 7 are arranged to enable the lifting plates 8 to slide up and down and cannot shake left and right, the top of the lifting plate 8 is fixedly provided with a first disc 9, one side of the first disc 9 is connected with a second disc 10 through a rotating shaft, one side of the second disc 10 is fixedly connected with an explanation plate 11 through a support, the first disc 9 is connected with the second disc 10 through the rotating shaft so that the explanation plate 11 can rotate, the inclination angle of the explanation plate 11 can be adjusted, the front side surface of the explanation plate 11 is dug with a first groove 12, the two sides of the first groove 12 are symmetrically dug with second grooves 13 on the front side surface of the explanation plate 11, the inner cavity of the first groove 12 is fixedly provided with a blackboard 14, the blackboard 14 is arranged so that a teacher can conveniently explain and translate English news vocabularies, the first LED lamp beads 15 are fixedly arranged on the top of the first groove 12 at equal intervals above the blackboard 14, the second LED lamp beads 16 are fixedly arranged on the top of the inner cavity of the second groove 13 at equal intervals, and the first LED lamp beads 15 and the second LED lamp beads 16 can illuminate when light is insufficient, the student can watch and study conveniently, the rear side surface of the storage cabinet 4 is fixedly provided with a double-shaft motor 17, two ends of the double-shaft motor 17 are connected with a transmission shaft 18 through a coupling, one end of the transmission shaft 18 is fixedly provided with a driving gear 19, the rear side surface of the lifting plate 8 is fixedly provided with a gear plate 20, the gear plate 20 is meshed with the driving gear 19, the double-shaft motor 17 can drive the driving gear 19 to rotate through the transmission shaft 18, the driving gear 19 is meshed with the gear plate 20, the driving gear 19 rotates to control the lifting plate 8 to lift, thereby being capable of adjusting the height of the explaining plate 11, meeting different use requirements and being suitable for people with different heights, the storage battery 6 is connected with the first LED lamp beads 15 through a lead, the storage battery 6 is connected with the second LED lamp beads 16 through a lead, and the storage battery 6 is connected with the double-shaft motor 17 through a lead.

The inner cavity of the second groove 13 is fixedly provided with an iron sheet 21, the front side surface of the iron sheet 21 is provided with a magnet block 22, the magnet block 22 can be adsorbed on the front side surface of the iron sheet 21 by utilizing magnetic force, the magnet block 22 can clamp and fix English vocabulary cards, the English vocabulary cards can be fixed in the inner cavity of the second groove 13, a teacher is not required to copy vocabularies on the blackboard 14, the workload of the teacher can be reduced, the first disc 9 is provided with a threaded pin 23 in an inserting manner, the threaded pin 23 is in threaded connection with the first disc 9, the threaded pin 23 is rotated, the threaded pin 23 is inserted into an inner cavity of a limit hole 24 to fix the explaining plate 11 with the adjusted inclination angle, the second disc 10 is provided with limit holes 24 in an equidistant manner in the circumferential direction, a sliding groove 25 is formed in the inner side of the lifting plate 8, the bar-shaped sliding plate 7 is positioned in the sliding groove 25, the inner cavity of the storage box 1 is provided, the biax motor 17 both sides are located the fixed plate 27 that is equipped with of locker 4 rear side surface symmetry, transmission shaft 18 alternates and sets up at fixed plate 27 middle part, just be connected through the pivot between fixed plate 27 and the transmission shaft 18, can carry out spacing fixed to transmission shaft 18 when not influencing the transmission shaft 18 rotation, damping leg 2 includes hollow leg 28, the fixed damping spring 29 that is equipped with in hollow leg 28 inner chamber top, the fixed solid landing leg 30 that is equipped with in damping spring 29 bottom, just hollow leg 28 inner chamber is worn to locate at the 30 tops of solid landing leg, locker 4 front side surface has cabinet door 31 through the hinge connection.

The utility model discloses the theory of operation: the double-shaft motor 17 can drive the driving gear 19 to rotate through the transmission shaft 18, the driving gear 19 is meshed with the gear plate 20 and connected, the driving gear 19 rotates to control the lifting plate 8 to lift, further, the height of the explanation plate 11 can be adjusted, different use requirements can be met, the novel teaching aid is suitable for people with different heights to use, the magnet block 22 can be adsorbed on the front side surface of the iron sheet 21 through magnetic force, the magnet block 22 can clamp and fix an English vocabulary card and can be fixed in the inner cavity of the second groove 13, a teacher does not need to write vocabularies on the blackboard 14, the workload of the teacher can be reduced, the explanation plate 11 can rotate through the rotating shaft connection between the first disc 9 and the second disc 10, the inclination angle of the explanation plate 11 can be adjusted, the threaded pin rod 23 is rotated, the threaded pin rod 23 penetrates into the inner cavity of the limiting hole 24 to fix the explanation plate 11 with the inclination angle adjusted, first LED lamp pearl 15 and second LED lamp pearl 16 can throw light on when not enough light, make things convenient for the student to watch the study.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides an english news vocabulary contrast explanation device, includes storage tank (1), its characterized in that: the novel storage cabinet is characterized in that the bottom of the storage box (1) is symmetrically and fixedly provided with damping support legs (2), the bottom of each damping support leg (2) is connected with a universal wheel (3) through a rotating shaft, a storage cabinet (4) is fixedly arranged at the top of the storage box (1), an article storage plate (5) is horizontally and fixedly arranged in the storage cabinet (4), a storage battery (6) is fixedly arranged below the article storage plate (5) and positioned at the bottom of the inner cavity of the storage cabinet (4), strip-shaped sliding plates (7) are symmetrically and fixedly arranged on two sides of the storage cabinet (4), a lifting plate (8) is sleeved outside the strip-shaped sliding plates (7), a first disc (9) is fixedly arranged at the top of the lifting plate (8), a second disc (10) is connected to one side of the first disc (9) through a rotating shaft, an explanation plate (11) is fixedly connected to one side of the second disc (10) through, the novel LED storage cabinet is characterized in that the two sides of the first groove (12) are symmetrically arranged on the front side surface of the explaining plate (11) and are symmetrically dug to form a second groove (13), a blackboard (14) is fixedly arranged in an inner cavity of the first groove (12) above the blackboard (14), first LED lamp beads (15) are fixedly arranged at the top of the inner cavity of the first groove (12) at equal intervals, second LED lamp beads (16) are fixedly arranged at the top of the inner cavity of the second groove (13) at equal intervals, a double-shaft motor (17) is fixedly arranged on the rear side surface of the storage cabinet (4), the two ends of the double-shaft motor (17) are connected with a transmission shaft (18) through a coupler, one end of the transmission shaft (18) is fixedly provided with a driving gear (19), a gear plate (20) is fixedly arranged on the rear side surface of the lifting plate (8), the gear plate (20) is connected, the storage battery (6) is connected with the second LED lamp beads (16) through a lead, and the storage battery (6) is connected with the double-shaft motor (17) through a lead.

2. The english news vocabulary contrastive interpretation device of claim 1, characterized in that: the inner cavity of the second groove (13) is fixedly provided with an iron sheet (21), and the front side surface of the iron sheet (21) is provided with a magnet block (22).

3. The english news vocabulary contrastive interpretation device of claim 1, characterized in that: a threaded pin rod (23) is inserted into the first disc (9), and the threaded pin rod (23) is in threaded connection with the first disc (9).

4. The english news vocabulary contrastive interpretation device of claim 1, characterized in that: and limiting holes (24) are dug in the second disc (10) in the circumferential direction at equal intervals.

5. The english news vocabulary contrastive interpretation device of claim 1, characterized in that: the inner side of the lifting plate (8) is dug to be provided with a sliding groove (25), and the strip-shaped sliding plate (7) is positioned in the inner cavity of the sliding groove (25).

6. The english news vocabulary contrastive interpretation device of claim 1, characterized in that: storage drawers (26) are arranged in the inner cavity of the storage box (1) at equal intervals.

7. The english news vocabulary contrastive interpretation device of claim 1, characterized in that: the two sides of the double-shaft motor (17) are symmetrically and fixedly provided with fixing plates (27) on the rear side surface of the storage cabinet (4), the transmission shaft (18) penetrates through the middle of the fixing plates (27), and the fixing plates (27) are connected with the transmission shaft (18) through rotating shafts.

8. The english news vocabulary contrastive interpretation device of claim 1, characterized in that: shock attenuation landing leg (2) are including hollow landing leg (28), hollow landing leg (28) inner chamber top is fixed and is equipped with damping spring (29), damping spring (29) bottom is fixed and is equipped with solid landing leg (30), just hollow landing leg (28) inner chamber is worn to locate at solid landing leg (30) top.

9. The english news vocabulary contrastive interpretation device of claim 1, characterized in that: the front side surface of the storage cabinet (4) is connected with a cabinet door (31) through a hinge shaft.